Cancer immunology, immunotherapy : CII

A low-dose self-amplifying mRNA vaccine targeting HPV16 E6/E7 triggers strong T-cell immunity and tumor protection in mice

Updated

Abstract

A novel self-amplifying mRNA vaccine, JJ-saRNA-HPV01, targets HPV16 E6/E7 and shows potential for improved immunogenicity.

  • Self-amplifying mRNA vaccines may enable strong expression of antigens at lower doses compared to traditional vaccines.
  • HPV16 is linked to various cancers, including cervical cancer, highlighting the need for effective vaccines.
  • The study focuses on the immunogenicity and antitumor effectiveness of JJ-saRNA-HPV01 in a mouse model.
  • Existing vaccines targeting HPV oncoproteins E6 and E7 have limited immune response and high production costs.

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Funding

Competing interests

0 of 17
authors report competing interests
17 report none
PubMed

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